//
//  NSString+Mobile.m
//  test
//
//  Created by 朱圳 on 2017/12/14.
//  Copyright © 2017年 朱圳. All rights reserved.
//

#import "NSString+Mobile.h"

@implementation NSString (Mobile)

+ (BOOL)valiMobile:(NSString *)mobile
{
    if (mobile.length != 11)
    {
        //判断手机号码是否为11位
        return NO;
    }else{
        //使用正则表达式的方法来判断手机号
        /**
         * 移动号段正则表达式
         */
        NSString *CM_NUM = @"^((13[4-9])|(147)|(15[0-2,7-9])|(178)|(18[2-4,7-8]))\\d{8}|(1705)\\d{7}$";
        /**
         * 联通号段正则表达式
         */
        NSString *CU_NUM = @"^((13[0-2])|(145)|(15[5-6])|(176)|(18[5,6]))\\d{8}|(1709)\\d{7}$";
        /**
         * 电信号段正则表达式
         */
        NSString *CT_NUM = @"^((133)|(153)|(177)|(18[0,1,9]))\\d{8}$";
        
        //初始化NSPredicate对象
        NSPredicate *pred1 = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", CM_NUM];
        //与具体对象进行筛选判断, 返回为BOOL值
        BOOL isMatch1 = [pred1 evaluateWithObject:mobile];
        NSPredicate *pred2 = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", CU_NUM];
        BOOL isMatch2 = [pred2 evaluateWithObject:mobile];
        NSPredicate *pred3 = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", CT_NUM];
        BOOL isMatch3 = [pred3 evaluateWithObject:mobile];
        if (isMatch1 || isMatch2 || isMatch3) {
            return YES;
        }else{
            return NO;
        }
    }
}
//根据宽度求高度  content 计算的内容  width 计算的宽度 font字体大小
- (CGFloat)getLabelHeighWithMaxWidth:(CGFloat)width font: (CGFloat)font
{
    CGRect rect = [self boundingRectWithSize:CGSizeMake(width, MAXFLOAT) options:NSStringDrawingUsesLineFragmentOrigin attributes:@{NSFontAttributeName:[UIFont systemFontOfSize:font]} context:nil];
    
    return rect.size.height;
}



//根据高度度求宽度  text 计算的内容  Height 计算的高度 font字体大小
+ (CGFloat)getWidthWithText:(NSString *)text height:(CGFloat)height font:(CGFloat)font{
    
    CGRect rect = [text boundingRectWithSize:CGSizeMake(MAXFLOAT, height)
                                     options:NSStringDrawingUsesLineFragmentOrigin
                                  attributes:@{NSFontAttributeName:[UIFont systemFontOfSize:font]}
                                     context:nil];
    return rect.size.width;
}

@end
